high sensitivity smoke detector

... sensor alarm with low battery alarm Description: The SM11 is a battery operated alarm, equipped with a...

... base and various independent photoelectric fire detection alarms. The alarm information that the sensor can send includes fire, fault,...

... of 2048*64 and a pixel size of 14*14μm, providing a large photosensitive area and er spectral stability. It adopts a -resolution optical p...

... carbon dioxide wireless 433/315mhz quality CE approval Wireless Stand alone 2 Year Warranty Fire ...

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... Hfc125 Gas R125 R134A R404A Sensor IR Principle Gas ​ SKY2000 series gas is a kind of fast response and ...

... Junction and Light Weight Introduction It is known that electronic technology develops fast in the recent years. However,...

... detect at least 100 Nanogram black powder, including fireworks and civil homemade explosives Advanced migration tube design ensures resolutio...

DSP Technology Needle with 1-10 level Adjust Quick detail: 1. Precise counter device. 2. Self-designed -freq...

... Metal Archway Security Gate for Explosive or Gun detection Archway Security Gate Introduction: Archway security gate meta...

... Thermopile For Flame Detection Features: The T15770 is a thermopile for flame detection. The in...

Super Handheld Metal Product Description A. Features: 1. Simple and convenient operation. 2. , it can easily detect pin-sized...

Needle Machine For Aluminum , Tin , Stainless Steel Application : CE certificated the best and cheapest nedle de...

High Sensitivity Metal Detector Portable , Walk Through Security Scanners Description: Secondary development port/ upgrade port Dual high-brightness r...

Multi Zone Archway Metal Door Frame Support Cctv Camera Attention: Haven't found right suppliers Our buyer assistants can help...

New Metal X7 Industrial Metal s X7 Gold Metal Description: Conveyor belt mechanism with automatic rejecting...

airport portable walk through metal gate with and intelligent alarm system Features and Functions: 1.Adjustable ...

with Europe standard quality metal JL-IMD series for different product inspection Characteristics: 1.Adapt phase discriminat...

... Exhaust Fire Damper Fire Fighting Product description The valve is the central air conditioning terminal fittings ventilatio...

... 1 , the detection area is small, can accurately identify the break. 2 , with vibration and sound alarm switch function. 3 , simple, light and easy...